Varun Dhawan Diagnosed With Vestibular Hypofunction. It might sound unusual. But it is quite disabling and debilitating. What is it all about? 

The disease disturbs  balance of an individual. The vestibular system is a sensory system in vertebrates that controls sense of balance.

It also affects spatial orientation and impacts how we coordinate our movement. For those who have a malfunctioning sensory system they tend to be disbalanced.

Some symptoms are sudden, severe vertigo (spinning/swaying sensation), dizziness, difficulty in balancing, nausea, vomiting, lack of focus.

Dhawan also said that he pushed himself too hard for the promotions of Bhediya and Jug Jug Jiyo.